Simparica Trio Chewable Tablet for Dogs, 11.1-22.0 lbs, (Caramel Box), 6 Chewable Tablets (6-mos. supply)

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$179.53 Autoship Price
(-5%)
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$188.98 Chewy Price
($31.50 /ea)
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About This Item

Details

Help your furry friend fight off pests with Simparica Trio Chewable Tablets for Dogs! Every purchase comes with individual treatments that are specially formulated for canine companions 8 weeks of age and older, weighing between 11.1 and 22 pounds. Simparica Trio is the first and only product that combines sarolaner, moxidectin and pyrantel in each treatment to help prevent heartworm disease, kill fleas before they can lay eggs, kill 5 types of ticks, treat and prevent flea infestations and treat and control roundworms and hookworms. And each monthly chewable tablet has a palatable liver flavor and can be taken with or without food!

We directly source prescription medications from manufacturers and wholesale distributors registered with the FDA and licensed by applicable state boards. Guaranteed genuine, and where applicable, backed by the manufacturer. One and three count orders of manufacturer-sealed blister packs will arrive in a resealable plastic bag. Please note, due to a manufacturer prompted packaging change, your medication may arrive in new packaging.

Ingredients

Instructions

FAQ

Learn More About Simparica Trio From Our Team of Experts

One Monthly Chew, Triple Protection

Simparica Trio is the first FDA-approved monthly chewable that protects your dog against heartworm disease, ticks, fleas, roundworms, and hookworms.

FDA-Approved to Prevent Lyme Infections*

Simparica Trio does the job of 2 or 3 preventatives with a once-a-month chew. It is the only FDA-approved combination preventative to prevent Lyme infections by killing deer ticks.

Loved by Dogs

Savory pork liver-flavored chew − a study found 9 out of 10 dogs ate Simparica Trio voluntarily. [1]

Approved for Puppies

Simparica Trio is approved for puppies as young as 8 weeks old, weighing at least 2.8 lbs.

About Simparica Trio

Simparica Trio comes with a 100% satisfaction guarantee on prevention. Ask your vet if Simparica Trio is right for your dog.

Shop Simparica Trio

Important Safety Information

Use with caution in dogs with a history of seizures.  Simparica Trio contains sarolaner, a member of the isoxazoline class which has been associated with neurologic adverse reactions including tremors, ataxia, and seizures in dogs with or without a history of neurologic disorders. The safe use of Simparica Trio has not been evaluated in breeding, pregnant, or lactating dogs.  The most frequently reported adverse reactions in clinical trials were vomiting and diarrhea.

See full Prescribing Information at SimparicaTrioPI.com. 

References:

*Data on file, Zoetis Services LLC.

1. Study A161C-US-15-634. Data on file. Zoetis Inc. STR-00709

4.8
Rated 4.8 out of 5 stars
9784 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

90% Positive

Effectiveness

90% Positive

Ingredients

88% Positive

Long-Term Benefits

88% Positive

2899 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By Cinthia on Sep 22, 2025

Chewy and its dedicated team to the rescue

I just want to thank the team service and attentiveness. Chewy came through for me and replaced medicine Koda needed when we found it was send to our previous address

I just want to thank the team service and attentiveness. Chewy came through for me and replaced medicine Koda needed when we found it was send to our previous address and our land lord was unable to locate the package. The team at Chewey kindly and quickly sent out Kodas medication to get him treated right away. The kindness with which they treated me at a time where I was still trying to settle in a new home is incomparable and they will have in me a faithful shopper


Rated 5 out of 5 stars
By Laura on Aug 18, 2025

Delivery of the order was very timely & prices are very competitive.

Everyone/Anyone who is middle to lower-class income and is struggling to afford to give their beloved pet the best loving, fulfilling & healthy life they can, will

Everyone/Anyone who is middle to lower-class income and is struggling to afford to give their beloved pet the best loving, fulfilling & healthy life they can, will appreciate lower pricing of products/medication that their pets need. The communication between our vet & Chewy is extraordinary and as I state previously, very rapid turn-around on delivery. In a time where customer service anywhere is fair to below average at best, I rate Chewy a 6 out of 5!! They truly care about their customers and their pets better than any other on-line store out there that I've dealt with. Cooper, our sheltie, & I appreciate Chewy & their staff very much.


Rated 5 out of 5 stars
By Mache on Oct 6, 2025

Providing for Samson

The Simparica trio is one of the more expensive items that we use on a monthly basis to provide good health for Samson. It gives us peace of mind, knowing that

The Simparica trio is one of the more expensive items that we use on a monthly basis to provide good health for Samson. It gives us peace of mind, knowing that this medication will arrive on a regular basis so we do not have to worry about it’s availability.


Rated 5 out of 5 stars
By Randall on Sep 29, 2025

I can buy this locally from my vet, but pay more.

This is a very good product, I have used for 6 1/2 years, purchased directly from my vet. Gotta save wherever I can. Thanks Chewy, great prices and service. Oh,

This is a very good product, I have used for 6 1/2 years, purchased directly from my vet. Gotta save wherever I can. Thanks Chewy, great prices and service. Oh, and with delivery, I get to spend more time with Buddy and less time driving in CRAZY traffic, to get to my vet’s office!


Rated 5 out of 5 stars
By Kelly on Sep 23, 2025

Medication orders

Unfortunately, my vet will no longer work with chewy. The only way for me to receive meds from chewy is mailing in a physical paper prescription. Mailing alone is

Unfortunately, my vet will no longer work with chewy. The only way for me to receive meds from chewy is mailing in a physical paper prescription. Mailing alone is $12 and then there's the turnover time. It really makes me mad. I would consider changing vets but I've been with them for 8 years.


Rated 5 out of 5 stars
By Malia on Oct 2, 2025

the company went above & beyond to get the prescription mailed to me

The company, after learning I had been given an incorrect address to mail the prescription to, actually called my vet clinic & was able to confirm Max's prescription

The company, after learning I had been given an incorrect address to mail the prescription to, actually called my vet clinic & was able to confirm Max's prescription over the phone, after which they promptly mailed his meds!


Rated 5 out of 5 stars
By Diane on Sep 9, 2025

Saved us some bucks getting this from Chewy!

Jimmy likes these and we don't have to disguise them in cheese or anything- he eats them as they are. (At least thus far.) He doesn't seem to have any negative side

Jimmy likes these and we don't have to disguise them in cheese or anything- he eats them as they are. (At least thus far.) He doesn't seem to have any negative side effects, which is also good. Our vet charges a LOT more for Simparica Trio, so we were relieved to see that Chewy sells it. Thank you, Chewy!


Rated 5 out of 5 stars
By Patty on Aug 19, 2025

Best customer service anywhere!

Chewy is by far the best company I have ever worked with as far as customer service. Specifically , handling all of my requests, changes in delivery date and locations

Chewy is by far the best company I have ever worked with as far as customer service. Specifically , handling all of my requests, changes in delivery date and locations like complete professionals. I never have to worry about getting my orders at the right location at the right time because they ALWAYS get it right. And they are extremely courteous and pleasant when assisting. Thanks for being the best !!


Rated 1 out of 5 stars
By Christele on Sep 18, 2025

Reccuring order malfunction

An old recurring order that was stopped was reactivated without warning. Our puppy had grown to a higher weight. We had a new recurring order in place for over

An old recurring order that was stopped was reactivated without warning. Our puppy had grown to a higher weight. We had a new recurring order in place for over a year for the meds for her updated weight. All of a sudden we receive the old medication????


Rated 4 out of 5 stars
By Carol on Sep 2, 2025

Expensive but

Simparica is expensive but perhaps similar in cost to giving separate pill for heart worm and lotion for flea and tick. The best thing is my dog eats the pill easily

Simparica is expensive but perhaps similar in cost to giving separate pill for heart worm and lotion for flea and tick. The best thing is my dog eats the pill easily with his food. I used to have to wrap the heartworm tablet in peanut butter separately so he couldn’t taste it.